Across
- 3. A set that pairs inputs (x) with outputs (y)
- 4. A graph with a smooth line or curve connecting the points
- 5. The set of all x-values
- 7. A change to the size or position of a figure
- 10. The point where a graph crosses the x-axis
- 12. Lines that intersect at exactly 90°
- 13. Another word for at least
- 15. A method for solving systems of linear equations involving adding and subtracting equations to eliminate a variable
- 16. A function that is not a straight line usually a curve
Down
- 1. A relation that pairs each input with exactly one output
- 2. The inverse operation of multiplication
- 6. The solution to a system of equations graphically
- 8. The set of all y-values
- 9. A function represented by a line
- 11. Lines that never intersect
- 14. A graph with points that are not connected